Transaction not yet indexed

53ZkFewPUU6saS7YWkQM9RmD6yVUYnKKx3jkyiqaaDEcc1U7mEqRVmppM1qPPrmoR4edwtbRfCd3uU3TNgRL39d3

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