Transaction not yet indexed

53DUo7i6EgsYGvfr2wekJWjCNkHLv9Q3HeToSEm5TED6vKQNe3X9xHVrnHhPJGAcJtow8HkkbmchX9c6i6NnVRCY

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