Transaction not yet indexed

53jfPjtHKYv7977SZTb84kETfDFVQ7GMKH1QoC2P4CPdtnKHkvGPmCSnuiGDvgW2tVmZAeX4S87gFmDoV4Lu4Mg3

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