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Memory Pool

27,213 transactions
10.25 vMB
0.04380152 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 61.54/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a28314cc426c218715d887f878491f4100f6944ddd6ea50ce3d2fa71a0f2f93a
Version 20000000
Previous Block 0000000000000000000192f7f7f29540150f204e06421cc00ad7343613157401
Merkle Root 6e4c3c31454a7f852cbaf18e77b414553dece399e21279f2ca91e2f22d81b88d
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,018
Size: 0.56 vMB
Total Fees: 0.01930542 BTC
Median Feerate: 2.04 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,250 (656,452 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
256,798 256,798 0000000000000022abe7ae850f817dde540ca8e0f200db4dfb5291a929ea1317 920 0.42 vMB 138
256,797 256,797 000000000000002451b5b0becca7ff6af3519339f75349c2c2cad2bb30bff6cd 146 0.05 vMB 66
256,796 256,796 00000000000000308731338a4810b75c2a292382546686defad5bfc35923248f 218 0.12 vMB 85
256,795 256,795 000000000000001c53491162e8a28756a97d1f0c1080d22e13ffd5e5b38f6c61 540 0.28 vMB 130
256,794 256,794 000000000000000cde005b79419707674b4d847e8f4884d854ca6373896697a8 261 0.12 vMB 119
256,793 256,793 000000000000000daa312df95bf143207b952852e1c94f882f31bd887fbaf475 240 0.11 vMB 100
256,792 256,792 000000000000002454e462ff409beb70281b2150a352770b1eb9476b463e5461 57 0.02 vMB 83
256,791 256,791 000000000000001771658f98d4a34f9a58724b08234f3bba26db5943420a9aba 986 0.43 vMB 118
256,790 256,790 0000000000000005e745cab65b788e6f42ae16f1be1d2212941c62fac320e381 379 0.16 vMB 130
256,789 256,789 000000000000002068d29aac9b6da8160cdeba59303edee40a5606db9011109f 174 0.09 vMB 59
256,788 256,788 000000000000001c2e132c119cd3cd27b5dab4674eaac32710b45ad915b3c676 192 0.12 vMB 165
256,787 256,787 0000000000000028aa890917f53c62ac9adbb91eba144ec5c735ef69dec9df0d 278 0.12 vMB 119
256,786 256,786 0000000000000003683a8883944fc8274a438e267d4eb41770fdd09862e718fa 238 0.12 vMB 2,495
256,785 256,785 0000000000000026a15756ce144796c723bc047b354a00df0f988f55fd25e3bf 554 0.25 vMB 95
256,784 256,784 0000000000000000691d38453a0b3c6e7422465d44f149db4ae803d863d74c0d 158 0.09 vMB 54
256,783 256,783 000000000000001df0cb0f14d62185fdd3807127395b77fe6adcc9eba120217f 874 0.30 vMB 135
256,782 256,782 0000000000000012ac6620ffdbe1b62039536bd5f1f08e39fb0c6cc5a5dddacc 488 0.25 vMB 134
256,781 256,781 0000000000000023676b4fdf2abcea5af88def5a53f2d103072988c39e236835 91 0.05 vMB 78
256,780 256,780 000000000000001514ceaefdaa5e517ed0c47294da0f64014b697fe8cb7426c9 522 0.21 vMB 118
256,779 256,779 000000000000001e91a0d17a61a6685cf4958721b652cfc77864163f1d1bc9c1 297 0.12 vMB 106
256,778 256,778 00000000000000153898aca41f25150155133c1bfe2b46cfcc10d83ae3592b05 94 0.04 vMB 57
Previous 10 blocks ↓
Total Size: 779.29 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 93
    • Outgoing: 10
  • Data Transfer:
    • Sent: 45.54 GB
    • Received: 0.68 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.