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Memory Pool

28,596 transactions
8.16 vMB
0.07150170 BTC
  • 1 sats/vbyte = 18 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 55.20/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ef71661061d17b1f4cb89705e3c6621bed84fd2e4355dd5d57d43b0ab17bcc1c
Version 20000000
Previous Block 000000000000000000013c5056580b5ab980de01ecfce4ef6c5d2d195a9a371f
Merkle Root 4ea3c4f9c208bc7f36313f4281481a2db9f9eaf3fe8c133b1d8643f2ca38e2d4
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 1,564
Size: 1.00 vMB
Total Fees: 0.02887907 BTC
Median Feerate: 3.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,227 (779,607 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
133,620 133,620 00000000000008799bbc2ce7a07e8b44006c0f03b18f05e312eba6832fe08aeb 52 0.03 vMB 303
133,619 133,619 0000000000000a0054febcf533d58d0f39d1a34950aef5888ec02d07256c4c80 122 0.06 vMB 637
133,618 133,618 00000000000009103c258ed9ca6ea6b445146093defd25ddae56ba1945ce115c 35 0.02 vMB 176
133,617 133,617 00000000000005065f01d8686f08a9c37c3dbca05392e818dd338ac76adbaa1e 96 0.03 vMB 364
133,616 133,616 00000000000005d8e0cc08b0ae08db056862c0a1f192b789587baf2b8ba88926 83 0.04 vMB 300
133,615 133,615 00000000000005e78eba2d2d3af4e19e395b333c7670f843171817da04c76e47 19 0.01 vMB 673
133,614 133,614 0000000000000063a8d8827f345d29ed9642b1a325a59b5e4c382443e0c2bcbc 8 0.00 vMB 297
133,613 133,613 000000000000018bdb26bcc1bb5957ce9bf3565b00ae7aae10421eb805c9f4f1 11 0.00 vMB 318
133,612 133,612 00000000000005aef48ae1e06bb77e67ccb90aef0898873c6c0ebd664d3442f3 182 0.06 vMB 312
133,611 133,611 0000000000000456b4459b42a55cbfad66058f93d5c471c247e52d93123d6f7d 21 0.01 vMB 318
133,610 133,610 0000000000000468074fe3563c01042f81717a7195318a4aa467d16fb13a69f8 66 0.03 vMB 874
133,609 133,609 00000000000004052c6c8d8d5887e2a71b9ced783753de95b920d86b92efe7ad 67 0.02 vMB 1,003
133,608 133,608 000000000000023df1944aa98d99e8b9594f8bc7f8572a133fdbb9dcb6669f40 63 0.02 vMB 345
133,607 133,607 00000000000005feae1f63f26d4f62e396b0d555d9f05e5be98a7cfea31d7500 1 0.00 vMB 0
133,606 133,606 00000000000006317ae7b0d639d295bd0acac0dfcdc6e093d6e790ce8b4d5ac7 51 0.02 vMB 713
133,605 133,605 0000000000000911fb4344b9901978d0c0c7360be36918bfbf7cb1df56b12b8d 69 0.05 vMB 577
133,604 133,604 000000000000019a9af2d306483c3a2a5e8f7016dd5847ee54c5c8fa20586652 28 0.01 vMB 203
133,603 133,603 00000000000003e21edd1d08bf7c8643735321e765d7d0e7cd7d9b78a05e876e 112 0.04 vMB 360
133,602 133,602 000000000000016721c70195f9af06438dfae7002e23f56ea10bccd89c07fd1e 51 0.03 vMB 450
133,601 133,601 000000000000097155d833d5160df3c3bc604a8b8568ed0b2980b6ce8968099b 228 0.09 vMB 556
133,600 133,600 00000000000001c2c6077e5dffb089a4f02611231e6c7a84ed11d4090ca2a3b1 12 0.00 vMB 347
Previous 10 blocks ↓
Total Size: 779.25 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 77
    • Outgoing: 10
  • Data Transfer:
    • Sent: 25.67 GB
    • Received: 0.51 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.