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Memory Pool

43,855 transactions
27.39 vMB
0.07146623 BTC
Random Selection Loading Transactions
Max Size: 143.72/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a1c0640bd23acdbe7b624a73e9cfaaef9b53bc62f51361e4713844031d6deeea
Version 20000000
Previous Block 0000000000000000000016a2e4f654442fd3c68b01796737d538082af92a4f49
Merkle Root 70f8fb7050376614262ca79d093f793e83459f9cf4cb93e984e610e6a40581a5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,959
Size: 1.00 vMB
Total Fees: 0.02010696 BTC
Feerates: 298.50 > 2.01 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,920 (67,372 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
847,548 847,548 0000000000000000000247841cf08aff2f584491f7738e5a41df8188a72d9901 4,749 1.00/1.00 vMB 38
847,547 847,547 0000000000000000000311e38e75aada0d97b78928465c54fcad1f647de66221 3,628 1.00/1.00 vMB 30
847,546 847,546 0000000000000000000358441884a292de4c2e317f925a9da42b087addc113cb 4,555 1.00/1.00 vMB 32
847,545 847,545 000000000000000000008ef528c7e13540f35838a0c0b7a61dd142299534f327 5,133 1.00/1.00 vMB 41
847,544 847,544 0000000000000000000301e087f8f2979eb58faad529278cdbcb8ccd90ca4073 5,054 1.00/1.00 vMB 34
847,543 847,543 000000000000000000018ddbbeb5725b54f7d3a6d8ce70448f9ef19b5724d6e1 4,038 1.00/1.00 vMB 31
847,542 847,542 00000000000000000001a10aad3a9b9cd408affd8a6b8d27ae637e68d342086d 4,162 1.00/1.00 vMB 30
847,541 847,541 000000000000000000019a2a28f55eacf6a59e5c1be7801d7a6043c482e5949f 6,293 1.00/1.00 vMB 25
847,540 847,540 000000000000000000014cee1aad2586e8a8ab221a902cd21a68d1e976abecca 6,081 1.00/1.00 vMB 24
847,539 847,539 000000000000000000024fa4f0f4826e881805f02c0f76e4a5ee1c5da3071161 5,796 1.00/1.00 vMB 27
847,538 847,538 00000000000000000002e2ef0fd73bdbb1b29c8682e693c610ad5bf472569979 3,899 1.00/1.00 vMB 32
847,537 847,537 000000000000000000007613c24a10334c912f4a7d5d00132c9fd31e88729b3e 4,229 1.00/1.00 vMB 27
847,536 847,536 00000000000000000003402e1cdd3d82fcd94f5d1efc48a2999b766b03992577 3,391 1.00/1.00 vMB 35
847,535 847,535 00000000000000000002d671aa23997c00e65a8af2b1ba0380bad9893d1ed421 4,202 1.00/1.00 vMB 30
847,534 847,534 00000000000000000002f578c83c34160c1987fad4f887609a0f9047a5b75f3e 4,881 1.00/1.00 vMB 29
847,533 847,533 000000000000000000032f8118487151a17d20ac3d5b2b5305f01df6c112f557 4,484 1.00/1.00 vMB 26
847,532 847,532 00000000000000000000a3c195e16680f21066bc08aa191d8101294538ca0d53 2,322 1.00/1.00 vMB 30
847,531 847,531 000000000000000000033d5e47265767fbc46a72c4ad811cbbc054e698faf68c 3,422 1.00/1.00 vMB 33
847,530 847,530 00000000000000000000c71f76c06e8dbb83618d920740dfe79b852cc3ec9524 2,688 1.00/1.00 vMB 29
847,529 847,529 00000000000000000000668c06db53080a5daefc1baaa0e973d1d67553a13da2 3,439 1.00/1.00 vMB 36
847,528 847,528 00000000000000000002c4adbd1a68886bf484215a84f9a5d9775dfc1bbdf4bd 3,670 1.00/1.00 vMB 41
Previous 10 blocks ↓
Total Size: 782.25 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: 655.38 GB
    • Received: 14.29 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.