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Memory Pool

40,551 transactions
17.82 vMB
0.15827603 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 98.40/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a91d729917f76b8b278451f3645c192002d3cae41c0f058efda035c74ec59fbf
Version 20000000
Previous Block 000000000000000000020ccee460118136cbb70bebcfd201e05537e2e146409b
Merkle Root fc57c6049066cbc7aa5fedb3ec626c3c39fc96bb1b0b4fb52d51f97d9d44e14d
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,186
Size: 1.00 vMB
Total Fees: 0.04891075 BTC
Median Feerate: 4.04 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,321 (747,605 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
165,716 165,716 00000000000001cc652131e2ea48594c2546a25664681a1c8321233df165837b 40 0.02 vMB 231
165,715 165,715 000000000000026897bdb3dd840867c9717b58485a99d8c9ae7e478812a2aa6d 78 0.04 vMB 84
165,714 165,714 00000000000009fd4d990c444e377bb751b0294d84680fb988a50cd6360342c7 112 0.04 vMB 178
165,713 165,713 00000000000007d205fea5ea7b5e88b01aa9c02a0f040ec17cbefdfcc7477fb8 6 0.00 vMB 245
165,712 165,712 00000000000008da0a7a808f40c1d08406d978a573acc219d29a8bb579e104c7 37 0.02 vMB 49
165,711 165,711 000000000000081db987c4d6bedae4b7d39428e80b8d3226aba89983366a1337 15 0.01 vMB 177
165,710 165,710 0000000000000ac80ce8af6da92eb1ad52c14c5873761380cd0963b2eac9f0fd 13 0.01 vMB 232
165,709 165,709 00000000000004fc4c64ef13c729e5e99648667a7d1dcf581f27b98264bba153 8 0.00 vMB 212
165,708 165,708 000000000000039f9c7490ded410866b79cbd16e9395ca9a622a0ab5d949dab1 35 0.02 vMB 347
165,707 165,707 000000000000049bcb4ff6f4ec823edd492a1d7d2531251624c09ef8ea5ab8d5 11 0.00 vMB 51
165,706 165,706 000000000000015f324ed34d902acecffd365caae11ff325feebe3f1bcd793b3 27 0.02 vMB 308
165,705 165,705 000000000000033bacf2584d1f370c78c081fcdecbf237faef871ac021ee311d 131 0.05 vMB 2,444
165,704 165,704 0000000000000027aafb3b399eb60be707ceb402259cd4b018c91b4ff41ac5a9 28 0.03 vMB 246
165,703 165,703 0000000000000a077fadbfc65a26d03250409a276cc616de747ba2f8c7fabe3c 32 0.01 vMB 55
165,702 165,702 0000000000000599568e07683b69a10dd44dfc31af82cc09dda60b7e7b664055 30 0.02 vMB 227
165,701 165,701 00000000000000a0ec14af7ee76e09cb960121d11445e1d27dfc163061694def 54 0.03 vMB 253
165,700 165,700 0000000000000a4cdb5a63e42f975af2cbf2426d966be01f087b62477776c3bf 33 0.02 vMB 110
165,699 165,699 000000000000059855ed96804e07b9215daefafb141768220f83d1e8478bd9ea 29 0.01 vMB 62
165,698 165,698 0000000000000a7ed8792e03188c76dd9d4557558c415bd369beaef60626b064 14 0.01 vMB 194
165,697 165,697 00000000000001b5b628adc5e1e20bac840fdb0f13e03835c6530ad6cd196942 115 0.03 vMB 44
165,696 165,696 00000000000006ed999b93bd733d1c773ddf566d5b86afbc655926197f06895f 22 0.01 vMB 86
Previous 10 blocks ↓
Total Size: 779.42 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 91
    • Outgoing: 10
  • Data Transfer:
    • Sent: 112.53 GB
    • Received: 0.47 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.