Transaction not yet indexed

DexmmN43KuHwsP5G3HubPbbe7neU7BNBuSqLSQrc6iD12Qep9ntZ4wF6FCm8eEGpLSk9REGqojT4Kb4SKpEBw8Y

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