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Memory Pool

42,245 transactions
26.51 vMB
0.07641876 BTC
Random Selection Loading Transactions
Max Size: 138.46/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 81cdf913946789461ce9a0243256a86d76051bb6e03299dfdca6836718f0698c
Version 20000000
Previous Block 00000000000000000001ff0c0433b87a5d0615e6342abab83320b5e744d1d571
Merkle Root a78cfc87e9c21dc9f4438578ee07523cdd7aeacfd6f829273bf7371019cb6625
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,228
Size: 1.00 vMB
Total Fees: 0.02781051 BTC
Feerates: 151.16 > 2.79 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,869 (337,766 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
577,103 577,103 00000000000000000028d88d03f1a9cba9f05d8d50ce9cd08e80f210f3987f8d 2,159 1.00/1.00 vMB 83
577,102 577,102 00000000000000000002c26603eb6f85c7b96eb65039ffc187950251e0b37a3f 2,726 1.00/1.00 vMB 141
577,101 577,101 000000000000000000030c62a4e56f01bc41a737eb6b3af0f11c3e0c8a795a80 2,865 1.00/1.00 vMB 165
577,100 577,100 0000000000000000001918e86d5e6070baf3b8a41cba34609e02da689a5c499d 3,111 1.00/1.00 vMB 154
577,099 577,099 0000000000000000000e78f1ad707b4144df76d7aa48c437c4ec1dc6ba998dd8 2,736 1.00/1.00 vMB 168
577,098 577,098 000000000000000000130d3c6fc6b9fb981a8fc6c5f42787eeee8469a01094ab 3,067 1.00/1.00 vMB 145
577,097 577,097 00000000000000000027b7d1ce1803cba2ed6914a9631f76c10319af7c195bfe 2,456 1.00/1.00 vMB 176
577,096 577,096 0000000000000000001f7ae471c7457c5e358f58cf918446f158911e6de6ee7a 2,823 1.00/1.00 vMB 113
577,095 577,095 000000000000000000258af9f70bf7e93efaa8f92d78581086ace011348c2b6f 3,070 1.00/1.00 vMB 156
577,094 577,094 0000000000000000000d5cfef192ed15ed37881cd5f0930d5613ac92a6b1b6e6 2,983 1.00/1.00 vMB 193
577,093 577,093 00000000000000000017937ebe0382eefd3b41b6a743de2c1c777413ac33d1e4 2,001 1.00/1.00 vMB 86
577,092 577,092 00000000000000000020f0d8afcdc6b1e22301d8cb8c9e89616fd1b91b882e60 2,819 1.00/1.00 vMB 147
577,091 577,091 0000000000000000000218fede9551526a4b4a191224020887837fe6ec7a9d01 3,131 1.00/1.00 vMB 149
577,090 577,090 000000000000000000216d0a342a52cfced806ee30fcf71a5047937b49d7c1ff 3,155 1.00/1.00 vMB 168
577,089 577,089 0000000000000000000777f861570664a3e8111f7179b532ebc443efc3d6baab 1,955 1.00/1.00 vMB 156
577,088 577,088 0000000000000000000fe970113a9ff04627ce95d3a5e500d362fcb2f14e3afb 3,207 1.00/1.00 vMB 174
577,087 577,087 000000000000000000197e51ec3f1a97489a100d4f9186ec4bf751bf33595dc0 2,637 1.00/1.00 vMB 182
577,086 577,086 00000000000000000019cd678954ded131bd44d559dc6116da2bff1316320fdf 1,919 1.00/1.00 vMB 164
577,085 577,085 000000000000000000200eaa5543d1e203a3613708266505ec2375af20086d75 2,945 1.00/1.00 vMB 188
577,084 577,084 00000000000000000003905e6651c1845e8248eec879641ecb4129c046a154ee 1,224 1.00/1.00 vMB 170
577,083 577,083 00000000000000000001749c3b2b2da5d065968f9f8084bc2b08660d5496b897 1,365 1.00/1.00 vMB 191
Previous 10 blocks ↓
Total Size: 782.16 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 653.26 GB
    • Received: 13.84 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.