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Memory Pool

27,122 transactions (4.17 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 36.13/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,611 000000000000000000022b910000000000000000000000000000000000000000 881 0.01025087 BTC 0.32 vMB 2.00
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,610 (760,264 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
152,346 152,346 0000000000000cb8b0cff03ef6176f906f53f6d0319e760f996e5a745f3f6b86 0.00 MB 1 0
152,345 152,345 0000000000000880b98673afc1c581b4e98e7595fbb8ecab39aabc08681685ae 0.00 MB 4 0
152,344 152,344 00000000000008d910eedd02e9bab330e51602388e65c5f8fc88b5befc63a8a1 0.00 MB 3 170
152,343 152,343 0000000000000d630062473970f9a280d0bdc8bb66292df43dfd11e4355d189f 0.01 MB 45 144
152,342 152,342 00000000000002ed72b9ff993ab7dd694f7e277d4705c546609361f585469af5 0.01 MB 22 40
152,341 152,341 00000000000007fd6d6a86952d8a61776e9b1a5822245268d777a2c5970e814d 0.03 MB 38 20
152,340 152,340 00000000000002d455c9070d861d492182807c9914fcd1abb18dd356ad2afab4 0.03 MB 42 74
152,339 152,339 00000000000003def75f556b76dd534aeee1136ea1c7f38bd524088d1098cc57 0.02 MB 58 49
152,338 152,338 0000000000000c9160cabf1d2c6c3e75632810bede73d19026401414719875d2 0.01 MB 8 878
152,337 152,337 0000000000000a70464259db2fa6ef728f5650ef2348377630037142a8ea3a39 0.03 MB 72 1
152,336 152,336 00000000000000c0ee89730452fbbc41fa0c59bc19feacc9ed1d770a845a8957 0.00 MB 6 34
152,335 152,335 000000000000008c56410856d6cdd45949fc47254ec048c7de588b45d8dba5e6 0.00 MB 17 60
152,334 152,334 000000000000078afd27b9da666b3b044ddbbc41ae83ead1d8ac152406eeab11 0.01 MB 28 56
152,333 152,333 0000000000000a03b2a728b5b6d733f51fababb6659c2f387440714bb9359a68 0.01 MB 22 54
152,332 152,332 00000000000002c4f5bb92e65c0eeb04ff69c5dafc1b2f5737fe7be0efc5a14f 0.01 MB 24 103
152,331 152,331 0000000000000ac79c4973f2acace5875aa9321619ef9432d727c02395c23d51 0.01 MB 22 82
152,330 152,330 000000000000072c1251b34158fefbadf899852ecbcbc71f83b1e7ac196aeb77 0.02 MB 44 214
152,329 152,329 0000000000000da8f6b825c29ced095a4858220c26541db77f9fdaae6170f834 0.00 MB 8 56
152,328 152,328 000000000000097650e4376c6fe406a3a77f31a91542acf4d7193eb3f1a812b0 0.03 MB 72 27
152,327 152,327 0000000000000aaf001d94d63337eeb7ece5d7c4c8b0b9f06f2b4c36cc661603 0.03 MB 76 123
152,326 152,326 00000000000007921bc4e15406d8f03445a27054fe255c5d51cce849486060c1 0.02 MB 52 69
Previous 10 blocks ↓
Total Size: 778.14 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 62
    • Outgoing: 10
  • Data Transfer:
    • Sent: 33.89 GB
    • Received: 0.45 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.