Memory Pool Memory Pool Refreshing

6,919 transactions
1.81 vMB
Show Random Selection Loading Transactions
Max Size: 12/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
891,082 0000000000000000000251050000000000000000000000000000000000000000 ago 1.00 vMB 3,789 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 891,081 (564 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
890,517 890,517 00000000000000000000c073b1f6c15d88ea165f14a1c3a90036507960cfdde9 1.64 MB 3,215 3
890,516 890,516 000000000000000000003e1783b5a6d937361efa3b8dff9e2c3a98c52364ac0a 1.69 MB 3,542 3
890,515 890,515 0000000000000000000203714e819ed26961e68b712d15f5f50003511d56b775 1.65 MB 2,432 4
890,514 890,514 00000000000000000001e615adebc712b377bca0dc4ab029990bb713e1ad2b98 1.57 MB 3,397 6
890,513 890,513 00000000000000000001af41d9100b2eda7e0d4e2d96419c5458bf664d8f9628 1.56 MB 3,261 8
890,512 890,512 000000000000000000002bda46d3d0dce31e211e767029cc25d13db51401bdde 0.19 MB 48 1
890,511 890,511 0000000000000000000029814537058f79ad9f331061a47f15b9c934fa8385cb 1.36 MB 1,811 2
890,510 890,510 000000000000000000006b503a0b2846fa9a247fe579612bd8904b8069abce87 1.28 MB 2,392 2
890,509 890,509 0000000000000000000107eb2d2613a153b1f8cb6a9886790de63d66749e5ec4 1.87 MB 3,316 1
890,508 890,508 00000000000000000000d136198e6c82a73f7557bfb79d0b13cd8dc1152de4d5 2.19 MB 2,490 3
890,507 890,507 000000000000000000007520ee4e023aac1f8c7c8e291cbb3f211a3173f761c6 1.94 MB 3,214 1
890,506 890,506 00000000000000000001e9ea3855e587977db5fd6ad4a05e302ba941c844bde7 1.71 MB 2,532 4
890,505 890,505 00000000000000000000b91b4855b09246382f4d94036e89df012d16e6e0d277 1.66 MB 2,799 1
890,504 890,504 000000000000000000003025eefdc26e3594f60b8fdd1394307aa6f811755425 1.65 MB 3,142 6
890,503 890,503 000000000000000000019e379996b80d95b665276b657c16dac8a6d713abcb40 0.03 MB 83 3
890,502 890,502 00000000000000000001001ab7b3e712e27aeb1477c58453938fb4ee99236e50 1.66 MB 2,224 1
890,501 890,501 000000000000000000021346425b90953a714e1536174a641cf4dee480a37fe3 0.12 MB 208 1
890,500 890,500 000000000000000000014b14e4fd3d50a130571ca3161d028e9551531e5049c2 0.72 MB 1,240 1
890,499 890,499 00000000000000000001757371a1699f50092f5542f163e45794d2fbf23df5ed 2.14 MB 2,646 2
890,498 890,498 0000000000000000000134ee99d08b390fc83679b0faf233169ac837e71a682b 1.70 MB 2,269 2
890,497 890,497 000000000000000000026418837a0d29b1323643eaa12c70a90a14aa8775ae6c 0.03 MB 39 2
Previous 10 blocks ↓
Total Size: 739.81 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: 3,519.15 GB sent, 160.12 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.