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Memory Pool

37,550 transactions
17.32 vMB
0.12478078 BTC
  • 1 sats/vbyte = 18 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 93.00/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 81d6d2cc84257a29c9808254c13278a76cc5407216851354f91e3ee1933235f2
Version 20000000
Previous Block 00000000000000000000ecf9a9cf9e3e078d69ac3f46812a91eff376f6e1729d
Merkle Root 7549c0d8f54e844338595eb6b139156554fb8db0fe1c3682426550a9705471e1
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 918
Size: 1.00 vMB
Total Fees: 0.02782940 BTC
Median Feerate: 3.99 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,333 (719,501 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
193,832 193,832 0000000000000257c84f516c66d90eaa8f4f9bb86aeac6c7630b308130451246 126 0.06 vMB 99
193,831 193,831 00000000000002e2dec7f1aeb0a07026820158bfdfbfd119d7762c30802864bf 47 0.02 vMB 41
193,830 193,830 00000000000003410e57605798c36659a6625a360ec3b3807cb4623a96541f04 485 0.19 vMB 137
193,829 193,829 00000000000002589ed91e9a1f0c311ab387690dfe5171ba5ef7ee4d4e70da03 9 0.00 vMB 15
193,828 193,828 000000000000012766cab2d0e5c5c7902aa609cf1f268078e3b2d5f75ab1cc7a 129 0.05 vMB 83
193,827 193,827 0000000000000302386bac94a16e622ed0e968faa39b62676795ec7fbec13d7b 36 0.02 vMB 152
193,826 193,826 00000000000003835166fb8358d787e17596d6a2255cf99bda703db6bab9be06 512 0.19 vMB 111
193,825 193,825 000000000000032ea5b14bc2d6baf825c5481afe9aa27d248e55fb11274fb4cc 512 0.19 vMB 89
193,824 193,824 00000000000005ea687da9052e4990803ae84ed1cb2b0ad0f8b9c97b2de05e02 4 0.00 vMB 73
193,823 193,823 000000000000078711bab20f0a158316ae3ec8835b94010e24b54dd3a19ca8b1 5 0.00 vMB 76
193,822 193,822 00000000000005cf13b4de6fd3b756378b71f5fb18a72076e270dac20ec9909a 130 0.05 vMB 124
193,821 193,821 00000000000005388f508b2f36c536aa78bd5c26f64b25bd3e37937f5c145398 111 0.05 vMB 78
193,820 193,820 000000000000003f47c0e96fb08174fa2fb4f2dce0df43998096172ecefe899f 315 0.11 vMB 175
193,819 193,819 00000000000004adfddd855970c8004c24dbb95fb5cec71cddfab0b65d021710 86 0.04 vMB 135
193,818 193,818 00000000000001885bd9b69d5e6d2d12471c11a53c6a5830b6414d66a4e903a7 351 0.17 vMB 111
193,817 193,817 00000000000005027ced1a6c68445e2f26dd8562e802df60f0a84a2f620ce150 52 0.02 vMB 127
193,816 193,816 00000000000003c97146c32c389c4df02f2bc50d090ad5ea0d9d1e032f90caa7 405 0.19 vMB 148
193,815 193,815 000000000000074010b54feaf6c86d9af3e8aa0bda9a5b74c678e68d883c6f39 130 0.05 vMB 160
193,814 193,814 000000000000050bf9fc007857ec38fdcbfec180e49ce9c6341ab2af17a03cfc 32 0.01 vMB 0
193,813 193,813 00000000000000082e2fc8d471f5b7820f7d940f8d691063ecba6b0f56c5768e 175 0.06 vMB 192
193,812 193,812 00000000000004b6318d06cc2f68c27f423e6d8422348258c4c40a91e7071b1f 68 0.02 vMB 146
Previous 10 blocks ↓
Total Size: 779.44 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 89
    • Outgoing: 10
  • Data Transfer:
    • Sent: 135.86 GB
    • Received: 0.56 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.