Transaction not yet indexed

53UbNTK3NYecUjnTPTDqZfA8HoNBdwr2L4W57nXR7kNneoZ7i2MMUSMmmxnyykp2Scb4UGvnoxdhm8Wvi2yMBabe

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