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Memory Pool

39,985 transactions
26.00 vMB
0.06588292 BTC
Random Selection Loading Transactions
Max Size: 134.91/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cd4fdc428217372c8ae0357d7c863471434f2933d2cfb40c55cb1ef99bf13f2a
Version 20000000
Previous Block 000000000000000000014ae1b6ec1276480a3d912701d420b2806ba6ee0c7cd5
Merkle Root 01f59e95b858b9bc7bcd76d1867636e46783818ff0d80f5970f301206395b5aa
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,454
Size: 1.00 vMB
Total Fees: 0.01861551 BTC
Feerates: 73.20 > 1.87 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,873 (63,623 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
851,250 851,250 000000000000000000005228e63287c780e8344799cdf61b4d8418053f62f665 1,831 1.00/1.00 vMB 5
851,249 851,249 000000000000000000028efd5035a992b6a3d3ea15ad2a25b32eeaee3a66c609 2,293 1.00/1.00 vMB 9
851,248 851,248 ⇆ 00000000000000000002db9c5ac0ee07192cba5f9ef5d83041b33cced410ce9d 2,429 1.00/1.00 vMB 6
851,247 851,247 000000000000000000025e2d388eef8a70687a4985e7ff9123e24293bea11b7e 3,940 1.00/1.00 vMB 15
851,246 851,246 0000000000000000000277f8438837432e3c70ceaf820e463fed5d9225db1e2e 1,934 1.00/1.00 vMB 11
851,245 851,245 00000000000000000002712f3648961f0931bf8d5045b1bdbaee9e6a9617901d 3,360 1.00/1.00 vMB 15
851,244 851,244 000000000000000000023f4d09f296503311fff6153846b1b1c6d42fd46eaa07 825 1.00/1.00 vMB 6
851,243 851,243 000000000000000000001e74cc8ce462fd5fe7aa9bd64bf04e2c1275ed534916 2,645 1.00/1.00 vMB 8
851,242 851,242 00000000000000000000b764146a38788440833c69ce46290e653b4b448b247f 3,662 1.00/1.00 vMB 12
851,241 851,241 00000000000000000001beab5ee7952306ef65d0dc96a186ce3181203a25c09e 1,027 1.00/1.00 vMB 6
851,240 851,240 000000000000000000015b8db850d4a5b820e927086dded342c9174ea2b9cfa3 464 1.00/1.00 vMB 5
851,239 851,239 00000000000000000002c6346f6ea6937d9d2673b28d03c27a46f42c7bdad57d 5,034 1.00/1.00 vMB 8
851,238 851,238 0000000000000000000368e9535bdb3f3eee1efd8e2d5e797b3ed2070e4cb593 4,271 1.00/1.00 vMB 7
851,237 851,237 0000000000000000000365827f5a9b81092a59c5a2736c9f5230f139de1657e1 3,062 1.00/1.00 vMB 9
851,236 851,236 000000000000000000003931d65788069f788c5ae10f45b375141e583d1f16a0 4,307 1.00/1.00 vMB 13
851,235 851,235 000000000000000000030dbec8cdb0c51743b1db674d97480d97628786e9ee20 2,680 1.00/1.00 vMB 7
851,234 851,234 0000000000000000000151ecc28f559d44dbe53f71d3838258d81262bde74815 5,318 1.00/1.00 vMB 7
851,233 851,233 00000000000000000001607f930dca75f847eb3d6bf46d9f90a1ce516eeb2049 3,473 1.00/1.00 vMB 8
851,232 851,232 0000000000000000000001220094e4c782519e94635cb75fcc5895024a52ff81 3,384 1.00/1.00 vMB 7
851,231 851,231 00000000000000000003345f598bffb4a60b7fe7f894dfb04c16993775b1fe6f 6,284 1.00/1.00 vMB 9
851,230 851,230 00000000000000000000e397446707bd450e9127c3456f8a3d5da65bbb1c8232 5,653 1.00/1.00 vMB 11
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: 11
  • Data Transfer:
    • Sent: 653.42 GB
    • Received: 13.87 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.