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Memory Pool

77,831 transactions
28.86 vMB
0.06737540 BTC
Random Selection Loading Transactions
Max Size: 175.15/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1889a670f120014f1c55bde038e2aa981c91bb23ec086d1584fc46238812ede3
Version 20000000
Previous Block 00000000000000000000327a49fa6004515b5891bc19fa46a462f6b39127d620
Merkle Root 0f4b73b8f6d6ac0da564b405465c4e849f6d8ddfa6038802eb21280d5f5e832a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,868
Size: 1.00 vMB
Total Fees: 0.00726370 BTC
Feerates: 149.20 > 0.73 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,090 (67,968 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
847,122 847,122 00000000000000000002d2552602720e35bc68ed79edf26c478b81231274fdd7 4,840 1.00/1.00 vMB 40
847,121 847,121 0000000000000000000153940edc5e56e5ca92a2092a1c30bcfa62f1aa4390a3 3,697 1.00/1.00 vMB 51
847,120 847,120 000000000000000000000289a4aaedf8f1125f51788a9fadfeef9e5cc6b2d304 4,145 1.00/1.00 vMB 56
847,119 847,119 0000000000000000000067f48e0132e6ea93599abfcdba287aa244078e98ec6b 5,054 1.00/1.00 vMB 56
847,118 847,118 000000000000000000011e400dbe673f582c69fec9526cd290abcd1e226a8b09 4,736 1.00/1.00 vMB 48
847,117 847,117 00000000000000000001a021fefdf0b2e9a0799e0c945cbe4d6ea5aadf3219f1 4,087 1.00/1.00 vMB 52
847,116 847,116 000000000000000000003e45bded75daecef06048b06faf4294253218d97c52f 5,641 1.00/1.00 vMB 75
847,115 847,115 00000000000000000001528ad241d6d1978822064340a9680e4ec33d515bd52d 5,827 1.00/1.00 vMB 106
847,114 847,114 00000000000000000002fada4f340dcc3dfb1839f5b5d5028488a25c02bd505a 5,205 1.00/1.00 vMB 40
847,113 847,113 0000000000000000000326b56e5d5c1a9356c3e6c7e26d8abbd0475061e0be90 5,889 1.00/1.00 vMB 82
847,112 847,112 000000000000000000024c5c954756557a04796012c38349b668bebc65577f40 6,484 1.00/1.00 vMB 34
847,111 847,111 000000000000000000021c15530417f95821f82531522138bb72fc613201fbec 4,432 1.00/1.00 vMB 54
847,110 847,110 00000000000000000002118e946dde28e5d6cfe43c435c600137a678471f751e 5,841 1.00/1.00 vMB 35
847,109 847,109 00000000000000000002e0fddce916433036d0c4ef8437f4f82f2e0213e89caf 4,634 1.00/1.00 vMB 61
847,108 847,108 000000000000000000003ff6727e2029fba026168f77a9802beb5f796148ae99 5,939 1.00/1.00 vMB 38
847,107 847,107 00000000000000000001d8238dd93a76df53053dd19c40350b97a63afc64bac2 4,906 1.00/1.00 vMB 43
847,106 847,106 00000000000000000001c59f54ea97d6f821ad665f0f6dfe57092199764eae8c 5,522 1.00/1.00 vMB 31
847,105 847,105 00000000000000000002497b5e1bfd0d46c1a0c796bd6bb50d46dd54b087d6c0 3,519 1.00/1.00 vMB 43
847,104 847,104 0000000000000000000265696adc550f898ad96e8b62d81d0f7bbb2bf2a7911e 4,493 1.00/1.00 vMB 37
847,103 847,103 000000000000000000027c09d6b90910545ff2272048dd903781c6553e7b3cb3 3,148 1.00/1.00 vMB 59
847,102 847,102 00000000000000000001b4eb410ed2e4198669233d1ee09fa9927d99076adbdc 4,001 1.00/1.00 vMB 67
Previous 10 blocks ↓
Total Size: 782.55 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: 669.80 GB
    • Received: 15.77 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.