Memory Pool Memory Pool Refreshing

41,043 transactions
33.99 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
3 sats/vbyte 6
3 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,462 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,843 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,461 (373,241 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
503,220 503,220 0000000000000000001b166f452f30fbdf47550df7f4ceeaaded52baefde3448 1.07 MB 2,507 587
503,219 503,219 0000000000000000002f6e5ecb19f9a160626e9d209a3efc5c67a00a4a742f08 1.12 MB 2,591 495
503,218 503,218 00000000000000000050e04ef0a855a00a50623e74f394e0c33d9585b47d0312 1.04 MB 2,945 565
503,217 503,217 00000000000000000055595af2bcf5e733ddbcacbd4043a0ce9dd05aaadc152e 1.07 MB 1,565 251
503,216 503,216 00000000000000000010fcce1caf0984304a3c9387e0b37a5247e1a60f0618b0 1.03 MB 1,449 286
503,215 503,215 00000000000000000016afa3731daad2c7073816cbab56fd7f27f56a86ffbc69 1.06 MB 2,246 382
503,214 503,214 000000000000000000852c471d65356673b52c052224b8dad81ada40eff80df7 1.12 MB 2,080 505
503,213 503,213 0000000000000000003d3f1910adcc3012aba56df15af8c15b32efd996fc44dc 1.04 MB 3,070 566
503,212 503,212 0000000000000000005540489624bd4c6d50bead376806d8e45305d7151eb70e 1.03 MB 2,857 567
503,211 503,211 0000000000000000001a6c7e6a1af8925477f4f02659f1450c0aa563cd7b00d9 1.03 MB 1,630 348
503,210 503,210 0000000000000000003a05f2a1643dc50232d946cd232df7b72f0134cea4858b 1.02 MB 1,923 308
503,209 503,209 0000000000000000002d29d3b2d9a7c00b087a0e816a0f51215b4fab4ac73b17 1.07 MB 2,334 534
503,208 503,208 0000000000000000000cc9099e43a5a95e228ff8d49ddd44ca57b80a1f34ffa5 1.01 MB 1,423 306
503,207 503,207 0000000000000000008d667b45963639b3080c3ff270e06d1541ba8e92f31fa5 1.03 MB 2,114 355
503,206 503,206 00000000000000000079a3157da38e01dba5f718dd0ef1bcf2cb101e8ef6f8a1 1.04 MB 1,386 395
503,205 503,205 000000000000000000024049aa7624cadd24ce8eab297d0487443699e9436e99 1.04 MB 1,772 413
503,204 503,204 000000000000000000822d936ca4f9b6a27bc342424ea3b95a4ee3f2b4cf55be 1.05 MB 2,447 476
503,203 503,203 00000000000000000074f21be5d7447182537c63cb64972bb6f6d045624349c3 1.01 MB 2,210 382
503,202 503,202 0000000000000000004ac54a7379943b37ebe3ee16600eda6ff53c2b76d64cda 1.05 MB 2,230 483
503,201 503,201 0000000000000000003ecd7d001ae7faab2ae1a8951ffaa960a3a64dce8920c2 1.08 MB 2,072 522
503,200 503,200 0000000000000000005754635e88c81f5194016455b35cbfd85afbc0b0f81f95 1.03 MB 2,333 562
Previous 10 blocks ↓
Total Size: 711.33 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 799.07 GB sent, 20.45 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.