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Memory Pool

28,236 transactions
8.17 vMB
0.08045985 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 55.65/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 874965912e7d486a2851bbe1069d20088aace4c08722f6523bc95d3cd0910913
Version 20000000
Previous Block 00000000000000000000e448b44b50758fd2fc9d6ddeba585dd0b192dcc101ed
Merkle Root 64cc76f2284d81b6cb7eabb05e2b137ca47568edaefdc1f287dc9b536548e4e4
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 1,904
Size: 1.00 vMB
Total Fees: 0.03455733 BTC
Median Feerate: 3.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,216 (773,032 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
140,184 140,184 00000000000002360718dd3e30164af16a1be7010cc58cf6c111f4b3ffe2114d 12 0.00 vMB 0
140,183 140,183 0000000000000259bd0b6a88078504989b0cfb3c32b9ea5a0c8924d068dc7709 44 0.02 vMB 106
140,182 140,182 00000000000000ee4761c250efa877a00e6488b95ce8ce2e86e9479410c156d8 49 0.02 vMB 68
140,181 140,181 0000000000000279f5540a6ec5ca33893da7a4a3698066fca2b2fb2acffec9ac 9 0.01 vMB 1,260
140,180 140,180 00000000000004ce9590444ee9fad1e47723adf2e151c1838105055778534495 20 0.01 vMB 20
140,179 140,179 00000000000004273b5ecea888e264bb31cda2debadeca47b0106f3be5dbaddd 94 0.05 vMB 444
140,178 140,178 00000000000008bc33fe9dedad1e5b75457a39f2babae27c06c836d3b8e9f6f8 23 0.01 vMB 504
140,177 140,177 0000000000000622555fad02584a55829f73d1d77713bf3bc1afb4ceb1e9a332 74 0.03 vMB 354
140,176 140,176 000000000000049ce5f708d21c39dab3423c34a0265816f9c13581201f493b59 70 0.03 vMB 194
140,175 140,175 0000000000000213f0d7bfc60b9ac36bf38629ed1b187876c36ab46e963984db 119 0.14 vMB 745
140,174 140,174 000000000000016be8a9b1b3ac836df47bf2ec86c3f91b9f8a61b5c28814a046 12 0.01 vMB 171
140,173 140,173 000000000000080e0bc43f9bc9451a3a2f4c60b31ab4d12333cee60cd8f14ee9 18 0.01 vMB 199
140,172 140,172 000000000000026f10483df1ac14948e00c5b8b20e32457c7c51f58d7247b4f5 27 0.01 vMB 158
140,171 140,171 0000000000000497640125fa74671ab96b1ee28329b1ad718327d4fb126fa32d 26 0.01 vMB 184
140,170 140,170 000000000000088f76975d30d049bee76bf98dbe440627f6d7e379accbb992f6 81 0.03 vMB 359
140,169 140,169 0000000000000470c3006a1e4a263d3c64cd817c474c7de4948e6e286c7329b5 149 0.05 vMB 258
140,168 140,168 000000000000039bfc98f10790b644c079c6bba9471ba791dcda13d46576c093 75 0.03 vMB 144
140,167 140,167 000000000000044245ee0c5eb15b3218b810b76f1fb4124688d450a76ba2ce47 45 0.02 vMB 268
140,166 140,166 00000000000006fef56faba8fdc7d6f35cf553cca5c06635b134611977692e12 15 0.00 vMB 342
140,165 140,165 000000000000071bfff3bd7863f234647382f6d9f8731aea522db0db995abcd2 113 0.04 vMB 215
140,164 140,164 000000000000088d4c4721d965eb91aabc41f95b52322cbdf351d88936d22261 206 0.09 vMB 241
Previous 10 blocks ↓
Total Size: 779.23 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 66
    • Outgoing: 10
  • Data Transfer:
    • Sent: 21.39 GB
    • Received: 0.43 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.