Transaction not yet indexed

53i6AV1nZUrvEr5CQbHJcjjyuch5SaQHCJ3NqAMMK1ucfs2wDoYeRE5vGxZfDtnrPrdefQHELN3q5fokQGQk91ik

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