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Memory Pool

34,660 transactions
19.11 vMB
0.08175342 BTC
Random Selection Loading Transactions
Max Size: 103.45/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 2e61444e4499e9d11a6e2846d0463a8decd89999301c029bbc79d9cefdcd2e3f
Version 20000000
Previous Block 000000000000000000000c5314e19d0deee800b1ab40676853dacd6ad1a40168
Merkle Root dedcd0dbf5ac42fab32aa8522509b30b12cc6f47dc341780dc0f2f92f8211766
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,773
Size: 1.00 vMB
Total Fees: 0.04462227 BTC
Feerates: 126.64 > 4.47 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,909 (656,070 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
257,839 257,839 000000000000000485656163b4abd128a3995ce86c5f39e08ea78130c7f5c951 130 0.07/1.00 vMB 54
257,838 257,838 000000000000002d179ce95c454ae8b1177d3c3c35fde0746e0a2327cd8f0c49 1 0.00/1.00 vMB 0
257,837 257,837 000000000000001f885789047a39b556b302a4a3c8ed39156b33d48c86660158 104 0.05/1.00 vMB 125
257,836 257,836 000000000000001201fcf739135bad84c9ab01e5de72bcf32f8fc67f69375c4d 595 0.35/1.00 vMB 78
257,835 257,835 000000000000003072041f0d2196558ac03fc895cb32386a35a110875153c0ca 580 0.25/1.00 vMB 135
257,834 257,834 00000000000000031f2361758d02216f3caea591af97a128fd40627343e32deb 275 0.11/1.00 vMB 113
257,833 257,833 000000000000000c410f67e0272aae18c37d91a759c2ac6540746aca41e863ce 272 0.11/1.00 vMB 145
257,832 257,832 0000000000000013f4aaacae70f20b0cb34d54e14fdcff9187a71a2f7eb0fc1e 307 0.36/1.00 vMB 47
257,831 257,831 0000000000000014c6daf6e7abbeb04f6fef6387a492abce9d84bf2ad9f52903 104 0.05/1.00 vMB 146
257,830 257,830 000000000000002878abfa5fd4074799795c82c73041fbd68e10e984fd6480c9 227 0.09/1.00 vMB 113
257,829 257,829 0000000000000005e65259a074dcee8c8d11cb754d3d859f3718b2efb799a1a8 220 0.10/1.00 vMB 132
257,828 257,828 00000000000000157c5541e09c856fe83dda2f42395b1ef94b45dad0b16c3c57 232 0.09/1.00 vMB 171
257,827 257,827 000000000000001ecba74274890f09e28d4137d047454010cb39eacfb5222d9e 225 0.11/1.00 vMB 136
257,826 257,826 00000000000000011e712252257bf90b2a6c9f319be3acc12604c307307bf417 271 0.13/1.00 vMB 195
257,825 257,825 00000000000000090c75498a78f092ac024d084f1b4a5ca665ed9d2473eca953 200 0.09/1.00 vMB 104
257,824 257,824 000000000000000bb3d5c9367bf42c52def96f726710d16299336ac53d9d4996 99 0.04/1.00 vMB 83
257,823 257,823 0000000000000015466c9af3fe1bb77941cdda329e563f080a683cfab376fa85 219 0.10/1.00 vMB 101
257,822 257,822 00000000000000201287c91dbccad6365c669abe11cbc6870180f41c25311f0d 142 0.06/1.00 vMB 99
257,821 257,821 000000000000001ccc3079d057c6d2b4e0bce1a4dcb9671c6127e6e7ba1af209 346 0.15/1.00 vMB 109
257,820 257,820 000000000000000cad0d706249b3977f11ce897c572e956baa3e23e49bfa8091 137 0.06/1.00 vMB 128
257,819 257,819 00000000000000038cad95667931545d933ef06944e7aad9ff408c0d50e0f233 24 0.02/1.00 vMB 51
Previous 10 blocks ↓
Total Size: 780.45 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 527.36 GB
    • Received: 5.47 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.