Transaction not yet indexed

21XdHT3DgFy6fbgFvPPKN5UMPca2ckw4fHT12sAySTbrgGhmiwi2MrR7rcjtz3A8vnky36LLD6Be2DMmBVN8qgC5

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.