Transaction not yet indexed

53M2gChaE3dKCR5sSpCJUn6Brv2WA91vdCoGrQTMf7ngnumLbpC54bC2DCnqB2dmsX5CPhZcUiVtSdP8LYuxMiJQ

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