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Memory Pool

73,656 transactions
28.06 vMB
0.06540048 BTC
Random Selection Loading Transactions
Max Size: 171.06/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1487c96972929ed720f3e23c66402128ac4fd3180978518bbdcf60fd174432d3
Version 20000000
Previous Block 000000000000000000015a3de86a7e0a4011ab502dd700120b69476be547c66b
Merkle Root ccfe38a8796179465d1d3f547b40aa988ab370ce53ee7eceda92ab6ff7eb8492
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 408
Size: 1.00 vMB
Total Fees: 0.00510989 BTC
Feerates: 40.21 > 0.51 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,250 (780,020 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
135,230 135,230 0000000000000a41cb085da34e8f770f241d233dfb78e011c15937c128a48b58 28 0.01/1.00 vMB 668
135,229 135,229 00000000000000ea82ec6eaca7d520916b78e086ec53c911a2284eb0f74f9fbc 13 0.00/1.00 vMB 463
135,228 135,228 000000000000030b80819e7e81ae5b6445c9c3a30b022bf9058aff137cb9dc30 13 0.00/1.00 vMB 538
135,227 135,227 0000000000000613a3b21aabeb016623c30bfa8c78bd87acd727b24ced5a0afe 32 0.01/1.00 vMB 623
135,226 135,226 0000000000000112aae26d1d6b3631b5521a8d1ed733db54f210f1a917a9020e 196 0.06/1.00 vMB 262
135,225 135,225 0000000000000478bd4859949e91b44cc28e6a02e7bb2985df250751063e1d1f 43 0.03/1.00 vMB 684
135,224 135,224 00000000000000dd131c6c47730b8b8c71d26be2dd6fc06defbbf5afb27a3201 79 0.05/1.00 vMB 727
135,223 135,223 00000000000003e24f31c6827ec1e3d1992dcebdd2772117608ac72043c468ec 219 0.06/1.00 vMB 169
135,222 135,222 00000000000002de2b753897d7ff6812cb130c0be40e22fa5a95b8bec12057ec 12 0.00/1.00 vMB 525
135,221 135,221 00000000000009f7d48e0c42b63730fb180954c23b542bd43fbd6586f09be46c 9 0.00/1.00 vMB 342
135,220 135,220 0000000000000457fdf4ae0c8d3d826f183655618ae517c7eb97e74c03653add 93 0.06/1.00 vMB 176
135,219 135,219 0000000000000526ec44ef849d050b0e8ad2fbe3945d4ca20cb064a67c4d7968 191 0.10/1.00 vMB 659
135,218 135,218 00000000000002dd0d05fbd01e809311a056f330c08f1adc2205ab6dfd192acb 24 0.01/1.00 vMB 133
135,217 135,217 0000000000000713dcdb0d888187fe549bed4f7af0bb37b36f3bbd6a1aca49da 15 0.01/1.00 vMB 561
135,216 135,216 000000000000082a03fbe251269fa938c6c7cb91b907a0999fd1a351e7523931 11 0.00/1.00 vMB 0
135,215 135,215 000000000000003684e9fdaadd3fa0aaa71002bc7b5688209abcff5222a0b3af 20 0.01/1.00 vMB 781
135,214 135,214 00000000000009207344f78d436ef96cfb28eb13db6da87d7f8e105ecccb8509 125 0.04/1.00 vMB 307
135,213 135,213 00000000000003f82b644b0c9954fc223ce3a773463a1013fa15c118ed50ed62 38 0.02/1.00 vMB 117
135,212 135,212 0000000000000190257de95bf4f4d3d35c5bda175c487deb1b3375587ac1857e 47 0.01/1.00 vMB 232
135,211 135,211 000000000000078387c315dd101a5d91012379b5b958564cb475c88a3a28d660 13 0.01/1.00 vMB 2,109
135,210 135,210 000000000000080bf339d0f2d5698ea0b367bbd2f28578dc98527d9d1f8c4bc0 17 0.01/1.00 vMB 591
Previous 10 blocks ↓
Total Size: 782.83 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: 711.52 GB
    • Received: 17.10 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.