Transaction not yet indexed

53mCLxKusc8D4FfiYRyBpCQPjh6vTLxdSsckVweKNMciUJCuCy9wEZXS7QLTeT7E6TDo1Hw6f7vBwXXmu3aCc8SW

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