Transaction not yet indexed

21zmAKKBsiGNkh6ZwAbNqkdZBEaEUVF8om2QssNrxH8sbyrpFpD1Fu6sic79CiRELtALPYrNvh4vfGFKYspRgLV5

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