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Memory Pool

38,084 transactions
26.34 vMB
0.05886864 BTC
Random Selection Loading Transactions
Max Size: 135.68/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c5e1421e6d3ae499a43b91330c8d8e59051e96321a0808e9ecad50f2b68e2186
Version 20000000
Previous Block 00000000000000000000cb4640424bd1c2f130283339216bd0433be22d2cb445
Merkle Root 53b6505c0695c8499705f53e772b34c3ae27a2e2f2665ad1a4559a251d19dbdd
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,721
Size: 1.00 vMB
Total Fees: 0.00990468 BTC
Feerates: 38.98 > 0.99 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,683 (785,243 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
129,440 129,440 0000000000000d63616e41dc0b72e79d48d35b890b816a83ae77000843a49a1a 46 0.02/1.00 vMB 1,265
129,439 129,439 0000000000001470ed62a9d73c1c74a4b3754e18db0abb057be5ad5ffed659bb 6 0.00/1.00 vMB 2,023
129,438 129,438 000000000000158a4051185f339d59227b776ac6bfe6120fa18293b5c08644a8 23 0.01/1.00 vMB 1,010
129,437 129,437 000000000000148dd549971897ed46735f565123f506de074da15004383aba9f 102 0.08/1.00 vMB 934
129,436 129,436 000000000000022ab84e6209d3d039fb3437c1588e9cc2e20d48705c0e4f44d0 86 0.08/1.00 vMB 828
129,435 129,435 0000000000001117a6b3ecf385529daee0250f7c5d6ff3471f9b36a4acfa5354 43 0.02/1.00 vMB 292
129,434 129,434 0000000000000f89eb07d43c0175b8cde117bd9739b46de7f5b17888d76fee90 116 0.05/1.00 vMB 397
129,433 129,433 0000000000000a4ddd98b9b0f0fe9db0c7da05c561195d79b7e58c4ad624d94a 188 0.09/1.00 vMB 627
129,432 129,432 000000000000092142ead4dacb5cbda0b7ead1fad0e2767d32dc1b5fd90edcff 124 0.05/1.00 vMB 849
129,431 129,431 0000000000001a8fdb760949f7e789bd60572037db5c39901877c3bf3a22687a 145 0.06/1.00 vMB 11
129,430 129,430 0000000000000c11f176aae9408ff6b465d55e5ef03eea070f1ffaec7481bf4c 42 0.02/1.00 vMB 1,362
129,429 129,429 000000000000182635788a96f26840e589f08e6d9d45a8e96fc6810cd561a622 46 0.02/1.00 vMB 1,325
129,428 129,428 00000000000017f708048fe7450de252efd4e0a7069656a0617e53b41a6caebd 247 0.09/1.00 vMB 423
129,427 129,427 00000000000018df5e199bed72175825579072cd5766bc1d21219f84c128cbea 27 0.01/1.00 vMB 1,801
129,426 129,426 0000000000001339736277b9bebbdbe87bf22920d6d1115539051bb4f8d15083 17 0.02/1.00 vMB 382
129,425 129,425 00000000000013c8fa156cb73b85c702d53ed052bcbb418d78b84002a14063cb 73 0.04/1.00 vMB 500
129,424 129,424 0000000000000e893772b3f2a7bb6755b09ddf7ea5972f6e135d4606c45d8674 65 0.16/1.00 vMB 1,331
129,423 129,423 0000000000000a3312a4ebabc2c18088d18015b96265498843745e76fd728de5 56 0.03/1.00 vMB 568
129,422 129,422 0000000000001b304df5d9db2c1d3e56d681f7e67161f440bbecbc410c772b0c 206 0.10/1.00 vMB 970
129,421 129,421 000000000000065f903297d4f20404ffa39a3d31e35cc24fbf529739ef21c171 36 0.02/1.00 vMB 733
129,420 129,420 0000000000001cd1bc857a05c89646336b3c2c06cb65975ed54af96eace03b71 77 0.05/1.00 vMB 54
Previous 10 blocks ↓
Total Size: 781.83 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: 636.91 GB
    • Received: 12.39 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.