Transaction not yet indexed

21XoXmcDSNKZX4QWR6CeYrhFjdRARD7igAG1t6bS3tTc4ELjPQbiKybtCVjqfMFygrfmLVZ95sLRiDcF8LNKbCji

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